baber/WOPTO huggingface dataset:
Patent JP-H07307755-A (JP)
Title: Determining method for two priority order for network
Inventor: PATORISHIA AN TAARAA
IPC: H04L69/40
Filed: 1995-04-28
Abstract: PURPOSE: To provide a method for deciding two priority order for a network in which the transfer of a network packet for two priority order can be fairly and efficiently controlled. CONSTITUTION: One of terminal nodes 73-75 having only a normal priority order network packet connected with a second level hub 61 transmits the normal priority order network packet to the second level hub 61. Also, when one of the terminal nodes 73-75 requests the transmission of a high priority order network packet, a positive response to the terminal nodes having the normal priority order network packet connected with the second level hub 61 is stopped by the second level hub 61, and one of the terminal nodes 73-75 having the high priority order network packet transmits the high priority order network packet to the second level hub 61.
Patent JP-H10277146-A (JP)
Title: Blood reserving tank with blood reserving member for blood transfer, and blood transfer unit for extracorporeal blood circulating circuit
Inventor: KATO YUKITOSHI
IPC: A61M1/14
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a blood reserving tank with a blood reserving member for blood transfer, which can change the blood transfer flow rate in accordance with a quantity of reserved blood when the quantity of blood reserved in the blood reserving tank becomes less than at least a predetermined value, and a blood transfer unit for an extracorporeal blood circulating circuit arranged downstream of the blood reserving tank. SOLUTION: A blood reserving tank 1 with blood reserving members for blood transfer, communicated with a blood outlet port of a blood reserving tank part 2, and adapted to discharge the blood therefrom by externally pressing thereof. These members 3a, 3b reserves the blood by a quantity depending upon a level of the blood in the blood reserving tank part 2 when the quantity of the blood reserved in the blood reserving tank part 2 becomes less than at least a predetermined value. Each of the members 3a, 3b is composed of a blood reserving member body made of a hard material, and a flexible diaphragm fixed at the peripheral edge thereof to the blood reserving member body. The diaphragm does not have a self-restoring ability from deformation, substantially.
Patent JP-S597130-A (JP)
Inventor: EITO DORENTO
IPC: C07C67/00
Filed: 1983-06-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06318497-A (JP)
Title: Charging circuit for stroboscope
Inventor: MURAYAMA TAKASHI
IPC: G03B15/05
Filed: 1993-05-07
Abstract: PURPOSE:To automatically perform charge ending operation by one operation of a charge switch to simplify operation and save power by opening and closing an electronic switch by the use of the charge and discharge of a capacitor. CONSTITUTION:When a switch S0 is momentarily closed, a power source voltage VDD is applied to parallel circuit of a capacitor C3 and a resistor R0, and the voltage is applied to the gate electrode of a transistor(TR)M1 according to the charge of the capacitor C3. When it reaches a predetermined voltage, the TRM1 is laid in ON state to start charge for a stroboscope. The switch S0 is in the opened state, the capacitor C23 starts discharge with the resistor R0 as a load, and after a prescribed time, the gate voltage of the TRM1 is reduced lower than a threshold to lay the TRM1 into OFF state. Thus, an oscillating TRQ1 is laid in OFF state, and the charge for a stroboscope is ended. The charge can be automatically ended by one switch operation in this way, the operation is simplified, and the consumption of power more than needed can be prevented.
Patent JP-S61266530-A (JP)
Title: Composite material
Inventor: KOBAYASHI TAKAYUKI
IPC: C22C49/00
Filed: 1985-05-21
Abstract: PURPOSE:To obtain a composite material having high toughness as well as high strength as heat resisting structural material by providing a composition consisting of a ceramic fiber and an Ni3Al intermetallic compound. CONSTITUTION:The Ni3Al intermetallic compound-ceramic fiber composite material is made by combining at least one or more kinds among ceramic short fibers or whiskers selected from minerals with the Ni3Al intermetallic compound. As to the above ceramic fibers or whiskers, minerals such as oxides, nitrides, borides, etc., or their composite compounds are used and particularly, by use of oxide types, a high-density composite material can be obtained because of its low chemical reactivity with Ni3Al and relatively superior wettability. As the above oxide types, Al2O3 is most preferably used. Further, it is preferable that the mixing ratio of the ceramic fiber is 104n60vol% and particularly in the range from 20-40%, the greatest reinforcing effect can be produced.
Patent JP-S61265989-A (JP)
Title: Color picture tube device
Inventor: SHIMOMA TAKETOSHI
IPC: H01J29/76
Filed: 1985-05-21
Abstract: PURPOSE:To minimize the distortion of an electron beam spot in the periphery of a screen by giving an hourly delay when signals fed to three electron guns are mutually controlled and causing electron beams to concentrate on a phase plate or in the vicinity of said plate. CONSTITUTION:Three electron guns are constituted such that electron beams, which are arrayed in an in-line shape and emitted, can be spaced by about 6.6mm and made in parallel with each other. A deflecting device is formed with a horizontal deflecting coil which is a magnetic field deflecting electron beams in a horizontal direction and generates a simultaneous magnetic field and a vertical deflecting coil which is a magnetic field deflecting beams in a vertical direction and generates a parallel magnetic field. In terms of a 20 inch 90 deg. deflecting tube, for instance, where the lateral width of a screen (phosphor surface), a horizontal deflecting frequency, the shift amount DELTA of the electron beam spot on the screen and a constant C are about 400mm, 15.75kHz, 6.6mm and 0.75, respectively, the mutual delay time of the signals fed to three electron guns is about 0.8musec. In such a way the distortions of a core and flare are extremely less not only in the center of the screen but also in its vicinity, and the overall screen is bright with an excellent resolution.
Patent JP-H06319019-A (JP)
Title: Image reader
Inventor: TANAKA KENJI
IPC: H04N1/04
Filed: 1993-05-07
Abstract: PURPOSE:To easily replace a unit when an ADF is used and when a transmission unit is used. CONSTITUTION:The ADF 2 is supported rotatably on one side of the top surface of an image reader body 1 and the transmission unit 3 is supported rotatably on the other side of the top surface of the image reader body 1. When the ADF 2 is used, the transmission unit 3 is retreated in a standing state and when the transmission unit 3 is used, the ADF 2 is retreated in a standing state.
Patent JP-S60252471-A (JP)
Title: Novel n-substituted 3,4-dihydropyrimidine derivative, its preparation, and remedy for disease of circulatory system
Inventor: CHIYOU SHIYUUREN
IPC: C07D239/20
Filed: 1984-05-26
Abstract: NEW MATERIAL:An N-substituted 3,4-dihydropyrimidine derivative shown by the formula I [R is phenyl, nitrophenyl, etc.; R<1> is saturated hydrocarbon, group shown by the formula II (R<3> is cyclopropyl, etc.; n is 1, or 2), or group shown by the formula III (R<4> is methyl, etc.; m is 2-4), etc.; R<2> is group shown by the formula IV (R<5> is cyclopropyl, etc.; h is 1-3), group shown by the formula V(R<6> and R<7> are phenyl, methyl, benzyl, etc.; i is 2-4), etc.], and its acid addition salt suitable as a drug. EXAMPLE:2,6-Dimethyl-3-ethoxycarboxyl-5-( 2-N-methyl-N-benzyl )aminoethoxycarbonyl-4-(2-nitrophenyl)-3,4-dihydropyrimidine. USE:A remedy for diseases of circulatory system, a hypotensor, an improver for cerebral circulation metabolism, an agent for alleviating angina pectroris, etc. PREPARATION:A tautomer shown by the formula VI or formula VII is reacted with a compound shown by the formula VIII (X is halogen) in the presence of a base, to give a compound shown by the formula I.
Patent JP-S5442771-A (JP)
Title: Article transferring apparatus
Inventor: NAKAMURA SHIYOUJI
IPC: B65G47/52
Filed: 1977-09-08
Abstract: PURPOSE: To obtain transfer time suited for pipe laying operation, by making an efficient use of idle time and thus reducing the time required for transforring operation, without increasing the speed of each process.  
     CONSTITUTION: A plurality of short pipes 1B, 1C, etc. are placed on pipe supporting bed 3a of charging means 3, and vertically movable beam 7 is moved upward, together with carrier 8, by expanding cylinders 13, while positioning short pipe 1B correctly upwards of the carrier 8. In case that pipe 1A is on the pipe laying line, the beam 7 is stopped at position 7', and then cylinders 16 incorporated in the carrier 8 are expanded to transfer the short pipe 1B onto pipe supporting bed 15. When the pipe 1B on the bed 15 is raised to position A, driving means 9 is set into operation to move the carrier 8 position B by means of chain or rolls 10a, 10b. When the pipe 1A is removed, carrier 8 is shifted from position C to position E, and bed 15 is lowered, thus completing the pipe transferring operation 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H046832-A (JP)
Title: Manufacture of semiconductor element
Inventor: FUKUNAGA HIROYUKI
IPC: H01L21/316
Filed: 1990-04-25
Abstract: PURPOSE:To realize a comparatively simple manufacturing method and to obtain a sufficient radiation-resistant property in a field region by a method wherein silicon ions are implanted into the surface of an etched field oxide film, an amorphous silicon layer is formed, an oxidation operation is executed and a field oxide film is formed additionally. CONSTITUTION:The following processes are provided: a process where a field oxide film 13 is formed selectively on the surface of a semiconductor substrate 11 and, after that, one part of the surface of the field oxide film 13 is etched; a process where silicon ions are implanted into the surface of the etched field oxide film 13 and an amorphous silicon layer 16 is formed; and a process where a field oxide film 13a is formed additionally by executing an oxidation operation and a field oxide film is formed as a three-layer structure composed of the oxide film 13, the amorphous silicon layer 16 and the oxide film 13a. For example, said ions are implanted at an energy which is as low as possible (at an accelerating voltage of 200keV or lower) so that they are not implanted deeper than required. The dose of silicon is set at 1X10<10> to 1X10<20>ions/cm<2>.
Patent JP-S587269-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: A62C37/50
Filed: 1981-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63272990-A (JP)
Title: Vane type compressor
Inventor: IIO MASAHIRO
IPC: F04C29/00
Filed: 1987-04-30
Abstract: PURPOSE:To improve the silent property and antiseizure property of both needle bearing used for one bearing under low pressure atmosphere and sintered oilless bearing used for the other bearing under high pressure atmosphere. CONSTITUTION:When a rotary shaft 9 is rotated by an engine or the like, a rotor 10 integral with said shaft is rotated so that an end of a vane 12 is closely attached to the inner peripheral surface of a cam ring 8. And in the suction stroke of successively increasing the volume of a pump chamber 13, refrigerant gas is sucked from an intake port 17 into a suction chamber 16. Then, a needle bearing 14a excellent in antiseizure property is used for the front side bearing 14. And lubricating oil mixed with the refrigerant gas sucked into the suction chamber 16 is supplied to a shaft seal chamber 15 and the bearing 14 through a communicating hole 22. On the other hand, a sintered oilless bearing 29a is used for the rear side bearing 29 and supplied with lubricating oil from an oil reservoir 24 through an oil supply hole 30 formed in a rear side block 7.
Patent JP-S5832831-A (JP)
Inventor: SUTEIRIANOSU SHIFUNIADESU
IPC: C07C1/20
Filed: 1982-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11302888-A (JP)
Title: Water electrolysis type ozonizer
Inventor: IMAIZUMI MITSUYUKI
IPC: C25B9/19
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To surely prevent a hydrogen gas produced on a cathode of a water electrolysis type ozonizer which electrolyzes water to produce ozone from diffusing through a solid polymer electrolytic membrane to reach an anode and to prevent the reduction of the anode metal and therefore, to prevent a decrease in the produced amt. of the ozone. produced. SOLUTION: A catalyst layer 9 is formed in a solid polymer electrolyte membrane 8 disposed between an anode 6 and a cathode 7. Water is electrolyzed on the anode 6 to produce an oxygen, ozone and hydrogen ion. The hydrogen ion reaches the cathode 7 to be changed into hydrogen which then, again diffuses through the solid polymer electrolytic membrane 8 toward the anode 6. In this process, since the oxygen and ozone diffusing from the anode 6 side react on the catalyst layer with the hydrogen diffusing from the cathode 7 side to produce water, the hydrogen produced on the cathode 7 does not reach the anode 6.
Patent JP-H0855744-A (JP)
Title: Inductivity type coupler with means for giving it response
Inventor: RATSUSERU EMU ABOTSUTO
IPC: B60L11/18
Filed: 1995-05-01
Abstract: PURPOSE: To provide a tactile feel in inserting a charging coupler in the inductive charging apparatus of a battery having a charging coupler and a charge port. CONSTITUTION: An inductive charging coupler 20 is provided with a magnetic core 24, a primary core 25, a charger cable 26 connected between the primary coil 25 and a power source 27, a coupler housing 22 surrounding the primary coil 25 and the magnetic core 24, a conductive plastic strip 31 arranged along the outside part of the coupler, and plural dents 21 formed on the side face of the housing 22. A charging port 11 is provided with a magnetic core 16, a secondary coil 18, a opening 14 into which the induction type charging coupler 20 is inserted, and plural flexible fingers 17 to be connected with the slots 21 on the side face of the housing 22 of the coupler 20 when the coupler 20 is inserted into the charging port 11.
Patent JP-S58223531-A (JP)
Title: Electrospark machining apparatus for wire cut
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1982-06-22
Abstract: PURPOSE:To increase electrospark machining speed by changing the frequency of forced vibration and the repetitive number of discharge given to a wire electrode according to the plate thickness of a workpiece. CONSTITUTION:Pulse voltage is applied from a pair of terminals 5 across a wire electrode 1 and a workpiece 3 for electrospark machining. The wire electrode 1 is vibrated by a vibrator 6 the frequency of which is controlled by a control 9. Voltage across a working gap is detected by a detector 8 and the change in the plate thickness of the workpiece 3 is judged from the detected value. According to the change in the plate thickness are controllably increased the plate thickness, the frequency of electrode vibration and the frequency of pulse voltage. Thus, the numbers of vibrating bellies and repetitive discharge are increased according to the plate thickness for improving working speed.
Patent JP-H08278476-A (JP)
Title: Liquid crystal display panel and head mount display
Inventor: SHINOHARA MASAYUKI
IPC: G02F1/13
Filed: 1995-04-07
Abstract: PURPOSE: To reduce a number of components and to miniaturize and lighten an image display device. CONSTITUTION: A plano-convex lens (eye-piece) 5 is stuck to a liquid crystal display panel main body with an optically transparent adhesion 6 such as epoxy resin, and the liquid crystal display panel 2 integrating the plano-convex lens 5 is produced. A view finder 1 is manufactured by housing this liquid crystal display panel 2 in a housing while facing the plano-convex lens 5 towards a light-emitting side. In this way, the number of components is reduced, and also a structure is simplified, a manufacturing of the view finder 1 is facilitated and the production cost is decreased. And the view finder 1 is miniaturized since an imaging lens is integrated.
Patent JP-H046841-A (JP)
Title: Mounting structure of semiconductor device
Inventor: SAITO HIROSHI
IPC: H01L21/60
Filed: 1990-04-24
Abstract: PURPOSE:To obtain a mounting structure which is resistant to thermal stress, in which the contact resistance at a bonding part is low and whose conductivity is good by a method wherein a semiconductor device having a pad is mounted, by a face bonding operation, on a semiconductor-device mounting substrate having an electrode bump which is constituted of an elastic and conductive member and which is covered with a metal-plated layer. CONSTITUTION:At a mounting structure for semiconductor use, a semiconductor device 4 having pads 5 is mounted, by a face bonding operation, on a semiconductor-device mounting substrate 1 having electrode bumps 9. At the mounting structure, the electrode bumps 9 are constituted of an elastic and conductive member and are covered with a plated layer 10 by a metal member whose conductivity is high; the size of the electrode bumps 9 is made smaller than that of the pads of the semiconductor device 4; the electrode pads 9 are pressure-bonded to the pads 5 of the semiconductor device 4 so as to be electrically connected. For example, electrode bumps 9 are formed of a conductive rubber, an elastic and conductive resin or the like; a thin-film plated layer 10 whose conductivity is high such as Au, Cu, an In alloy or the like is formed on their surface. A resin 11 is used as a pressure-bonding means.
Patent JP-H11308204-A (JP)
Title: Bit synchronization circuit
Inventor: NAKAO MASATOSHI
IPC: H04L7/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a data output synchronizing with a system clock from an inputted burst signal without the use of an elastic buffer or the like. SOLUTION: A signal sampling section 10 samples an inputted burst signal in a multiphase clock to generate multiphase data streams. A change point detection section 20 detects a change point of the burst signal by comparing adjacent phase data among the multiphase data streams. A clock selection section 30 selects an optimum identification clock that is optimum to identify the burst signal among the multiphase clocks based on the phase information detected by the change point detection section 20. A clock replacement section 40 applies processing to replace the burst signal to a system clock based on the optimum identification clock and the phase information.
Patent JP-H09291862-A (JP)
Title: Pressurized fuel piping structure of automobile and its piping leakage inspecting method
Inventor: WATANABE HIDEO
IPC: B60R16/08
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To easily execute piping connection work in a space outside a turbine chamber in an automobile in which a pressurized fuel tank into which natural gas and liquefied petroleum are filled is arranged in the turbine chamber, by connecting the turbine chamber outside coupling and the turbine chamber outside piping of a coupling unit are connected to each other so as to complete pressurized fuel piping work. SOLUTION: While each of one end of a fuel filling pipe 42, a fuel supply pipe 43 and a fuel relief pipe 44 which are loosely fitted to the inside of a seal cover 45, is temporarily connected to the pipe couplings 24 to 26 of a cylinder mouthpiece 14, and also the other ends of the pipings 42 to 44 are temporarily connected to the turbine chamber inside pipe couplings 36 to 38 of a coupling unit 13, a fuel cylinder 5 and the coupling unit 13 are carried in a vehicle from a door owning. Then, after the fuel cylinder 6 is fixed by a belt, and next, the coupling unit 13 is fitted to the opening of a floor panel 8, the pipe coupeings 24 to 26 and the turbine chamber inside pipe couplings 36 to 38 are tightened.  After that, a fuel filling pipe 47, a fuel supply pipe 50 and a relief pipe 67 are connected to the turbine chamber outside couplings 39 to 41 of the coupling unit 13, thereby turbine chamber outside piping work is finished.
Patent JP-H01278448-A (JP)
Title: Ceramic base form
Inventor: SUZUKI TAKESHI
IPC: C04B41/88
Filed: 1988-04-30
Abstract: PURPOSE:To provide the title form so designed that specific granular protruding portions are formed on the surface of a dense ceramic form, thereby stabilizing the bond strength between said surface and an electroless plated layer provided thereon. CONSTITUTION:A pasty slurry prepared by mixing a granular ceramic material 2 (e.g., alumina powder 3mu in mean size) with e.g., an organic solvent, plasticizer, void-forming material (e.g., carbon powder) is spread on the both sides of a band-like green sheet 1 (e.g., of alumina) containing a crystal binder (e.g., flux of glass component) using a reverse coaster system, followed by calcination in an oxidative atmosphere to remove said void-forming material etc., thus obtaining the objective ceramic base form with granular protrusions 5 formed thereon, voids 6 divergent virtually inward from the standpoint of the said surface side formed, the total area of the shoulder parts 8 in voids 6 accounting for 0.5-10% of the specified base form surface area, and number of said shoulder parts 8 being 2,000-100,000 per mm<2>. An electroless plated layer 7 is formed on the surface of this base form.
Patent JP-H10286741-A (JP)
Title: Attachment spindle device
Inventor: YABUMOTO TOMOMI
IPC: B23Q11/12
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To surely supply the lubricating liquid to an engagement part of the gears, and to prevent the abrasion of the bevel gears, by installing a lubricating liquid supply means for supplying the lubricating liquid to the engagement part of the gear through a radial branch hole from a center hole. SOLUTION: A lubricating liquid supply nozzle 65 slidably fitted to a center hole 59 of a gear shaft 35, is communicated with a lubricating liquid supply passage 67 formed on an inclined spindle head 21 of an attachment spindle device 23. A point of the lubricating liquid supply nozzle 65 comprises a branch hole 60 toward a radial hole 63 side, for sending the lubricating liquid from the lubricating liquid supply passage 67, to a root part of a bevel gear 33 through the radial hole 63.  Further the lubricating liquid supply passage 67 formed on the inclined spindle head 21 side, is connected with a lubricating liquid supply passage 71 of a bracket 25 of an outside of the spindle head 3, so that the lubricating liquid which lubricates the engagement part of the bevel gears 31, 33, is exhausted and recovered to an external from a recovering hole 73 formed on a proper position of the attachment spindle device 23.
Patent JP-H05278284-A (JP)
Title: Ink sheet cartridge and recorder
IPC: B41J15/04
Filed: 1992-04-02
Abstract: PURPOSE:To make positioning of an ink sheet carrying means, a material to be transferred carrying member, and a recording means easy. CONSTITUTION:When an ink sheet cartridge is charged to a recorder 8 body, an ink sheet carrying means which is contained in the ink sheet cartridge E, a material to be transferred carrying member 10b for giving the material to be transferred carrying force, and recording medium 10a for recording on the material 2 to be transferred by applying energy to an ink sheet contained in the ink sheet cartridge E are so constructed as to be positioned at specific positions with a positioning member 8d. Therefore, since positioning is easily certainly carried out, dispersion in recording quality is gone. Further, since a number of members for positioning at specific positions is decreased, simplification, miniaturization, and cost down of the recorder can be achieved.